ST Engineering MRAS’ cover photo
ST Engineering MRAS

ST Engineering MRAS

Aviation and Aerospace Component Manufacturing

Middle River, Maryland 6,236 followers

ST Engineering MRAS has a proud heritage of excellence in the aviation industry that spans over 95 years.

About us

ST Engineering MRAS is a world leading manufacturer of complex aerostructures including nacelle systems and specialized structural components of the airframe. It supplies and supports these products for engine makers, airplane manufacturers and aircraft operators. Located on Maryland’s Chesapeake Bay near Baltimore, MRAS has a 1.9-million sq. ft. facility situated on 180 acres – where the company and its predecessors have designed, built and equipped civil and military aircraft for nearly 90 years. In addition to MRAS’ design, development and manufacturing capabilities, the company provides technical support and spares services for its products. MRAS also has in-house expertise and extensive production resources for lightweight composite materials across a full range of aviation applications. In 2019, MRAS was acquired by ST Engineering Systems North America, the affiliate of Singapore-based ST Engineering – becoming a part of its global network of aerospace facilities and offices. With the ownership change, the company was renamed Middle River Aerostructure Systems.

Industry
Aviation and Aerospace Component Manufacturing
Company size
501-1,000 employees
Headquarters
Middle River, Maryland
Type
Public Company
Founded
1929
Specialties
Manufacturing, Engineering, Design, IT, Quality, Assembly, Tooling, Bonding, Composites, Sourcing, Production, MRO, and Maintenance, Repair and Overhaul

Locations

  • Primary

    103 Chesapeake Park Plaza

    Middle River, Maryland 21220, US

    Get directions

Employees at ST Engineering MRAS

Updates

  • We’re pleased to join the wider ST Engineering team at MRO Americas on Booth 4123. Take a look at the video live from the show where you also hear from Rick Wehmer, General Manager, Senior Vice President at MRAS. Are you attending? We’d love to catch up with you at the show. Richard (Rick) Wehmer

  • LIVE from MRO Americas! The ST Engineering MRAS team is on the ground at MRO Americas, connecting with industry partners and showcasing our capabilities. From nacelle maintenance and repair to our OEM-backed capabilities across LEAP-1A, GEnx, Trent 1000, and CF6 programs, we support your fleet with tailored MRO solutions that maximise efficiency and minimise downtime. We’re joining the wider ST Engineering team at Booth 4123. If you're attending, visit Jeremy Tschaepe, Michael Celestino and Nicholas Hackler to discuss how we can support your operational performance. #STEngineering #MROAmericas

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  • Be sure to come see us at MRO Americas this week!

    View organization page for ST Engineering North America

    7,626 followers

    Take your #aviation operations to new heights!   Join us at MRO Americas 2025 in Atlanta, Georgia and discover how our innovative solutions can enhance your operations and shape the future of flight. Learn about our capabilities that include airframe, component and engine MRO services, nacelle design and manufacturing as well as engine washing.   Our Commercial Aerospace business is dedicated to supporting operators with our aviation lifecycle solutions at every phase from delivery to takeoff, landing, and beyond.   Let's connect and explore the possibilities! Visit us at the Atlanta World Congress Center, from April 8-10, 2025, at Booth 4123.   #STEngineering #innovation #MROAmericas #MROAM

  • Engineering Expertise That Goes Beyond the Blueprint At ST Engineering MRAS, our engineering solutions extend far beyond design. We partner with Primes and OEMs throughout the product lifecycle to solve the toughest aerospace challenges. From concept development and structural analysis to product certification and fielded support, our team combines deep materials knowledge with decades of nacelle and aerostructures expertise. ▪️Advanced design and analysis ▪️Tooling and manufacturing support ▪️Product certification and qualification ▪️In-service technical support ▪️Legacy program continuity and reverse engineering Whether it’s a new development or a legacy platform, our engineering team delivers innovative, practical solutions to keep your operations flying. See the link in the comments:  #STEngineering #Aerospace #EngineeringSolutions #MRO

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  • Accelerating Innovation: Highlights from JEC World 2025 From Automated Fiber Placement to 3D-printed tooling, ST Engineering MRAS brought advanced composite innovation to the forefront at JEC World 2025. In a new blog, Tommy Acchione, Advanced Composite Material Leader, shares key takeaways from the event—including the industry’s push for faster time-to-market, the practical applications of automation and the growing role of 3D printing in composites manufacturing. Explore how MRAS is driving forward-thinking solutions that blend performance with production efficiency in the link in the comments: #JECWorld #Composites #Aerospace #Innovation #3DPrinting JEC Group

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  • For over 95 years, ST Engineering MRAS has been at the forefront of commercial aerospace, designing and manufacturing complex structures including engine nacelle systems, thrust reversers and advanced composite products. MRAS applies the latest digital technologies and automation in composite manufacturing including automated fiber placement (AFP) and advanced laser systems to name just a few.  Our commitment to innovation and quality supports a global fleet of more than 10,000 aircrafts such as Airbus A320neo/A330/A340, Boeing 747 / 767, Comac ARJ21/C919 and Embraer E190/E195.  Partnering with leading airframers and engine primes, we deliver solutions that enhance aircraft performance, reduces noise, and ensures safety. Discover more about our contributions to commercial aviation, see the link in comments:  #STEngineering #CommercialAviation #Aerospace #Innovation #ThrustReversers #NacelleSystems #Aerostructures"

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  • WE’RE HIRING – LEAD MANUFACTURING ENGINEER  ST Engineering MRAS is looking for a Lead Manufacturing Engineer to drive innovation and efficiency in our composite structures production. This role provides technical leadership, optimizes manufacturing processes, and collaborates with cross-functional teams to ensure top-quality aerospace components. Position Overview: As a Lead within the Process Engineering team, you will take on developing new and improving upon existing composite structures that are manufactured in the composite bonding area. Leads take manufacturing ownership of the structures they are responsible for and are able to communicate to business leaders as well as the certified operators who manufacture the product. Leads also provide guidance and act as a sounding board for PB and/or new engineers within the team to help resolve technical problems. ST Engineering MRAS is an equal opportunity employer, committed to fostering a workplace where diverse perspectives and backgrounds are valued. Ready to make an impact in aerospace manufacturing? Apply today using the link in comments! #WeAreHiring #ManufacturingEngineer #AerospaceCareers #ProcessEngineering #CompositeManufacturing

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  • Join Our Team at ST Engineering MRAS: NDT Level III Supervisor We're looking for a NDT Level III Supervisor to lead nondestructive testing operations in our aerospace manufacturing environment. This role ensures the integrity of aircraft materials and components while driving process improvements and technical excellence. Position Overview: As the NDT Supervisor, you will manage the planning, development, and execution of nondestructive testing methods to detect flaws or anomalies in aircraft materials and components while ensuring their integrity and functionality. ST Engineering MRAS is an equal opportunity employer, committed to fostering a workplace where diverse perspectives and backgrounds are valued. Ready to take your career to new heights? For more information or to apply now, see the link in the comments:  #Hiring #AerospaceJobs #CaptureManager #BusinessDevelopment #CareerGrowth

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  • In just two weeks, ST Engineering MRAS will be at the Space Symposium in Colorado Springs, joining the global space community to discuss the latest advancements in aerospace composites, space structures, and cutting-edge manufacturing technologies. With a legacy of innovation spanning over 95 years, our expertise in advanced composite materials and lightweight aerostructures is shaping the future of space exploration. If you are attending Space Symposium, don’t miss the opportunity to connect with our team and explore how our precision-engineered composite solutions support next-generation spacecraft and defense applications. Comment below to secure your meeting.  #STEngineering #SpaceSymposium #Aerospace #Composites #Space #Technology #AdvancedMaterials #Innovation

  • Global MRO Expertise in Action – How ST Engineering MRAS & ST Solutions Resolved a Critical AOG Situation When a major European airline faced an Aircraft on Ground (AOG) situation due to a damaged Boeing 787 Trent 1000 inlet, they turned to ST Engineering MRAS & ST Solutions for a fast, effective solution. The Challenge: A remote Caribbean location, extensive inlet damage, and no immediate access to an exchange unit or repair facility. The Solution: A coordinated global response, including: -A readily available lease exchange unit to minimize downtime -Expedited repairs at MRAS, working through the peak holiday season -Securing an Antonov 124 freighter for urgent transport logistics -Adapting innovative repair methods to overcome structural challenges and discontinued materials -By leveraging our OEM-licensed MRO expertise, global assets and resources, and commitment to operational excellence, we ensured the airline's aircraft swift return to service. Read the full case study - https://lnkd.in/e_Mf2EjF #STEngineering #Aviation #MRO #Aircraft #Maintenance #Aerospace #Trent1000 #Engineering #Boeing

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